baber/WOPTO huggingface dataset:
Patent JP-H03150791-A (JP)
Title: Semiconductor integrated circuit
Inventor: MAEDA YASUNORI
IPC: G11C11/41
Filed: 1989-11-06
Abstract: PURPOSE:To reduce the power consumption in a non-selection state by providing a switching means which turns off the transistors TR forming a constant current source of a peripheral circuit in the non-selection state. CONSTITUTION:At selection of a chip selection signal, the inverse of CS, i.e., at an L level, a TR T22 and a TR T21 are turned on and off respectively. Thus no current flows to the based of a TR T23 and therefore the T23 is turned off. Therefore the base potentials of the TR T11 - T1N are approximately equal to VCS. Then the TR T11 - T1N are turned on and a current flows to a peripheral circuit. At non-selection of the signal, the inverse of CS, i.e., at an H level, the TR T21 is turned on and the base potentials of the TR T11 - T1N drop. Thus the TR T11 - T1N are turned off and no current flows to the peripheral circuit. As a result, the power consumption is reduced in a non-selection state.
Patent JP-H0596688-A (JP)
Title: Barrier packaging bag
Inventor: WATANABE HARUHIKO
IPC: B32B27/00
Filed: 1991-10-07
Abstract: PURPOSE:To make the material low in heat resistance useable and improve its barrier property by using partly or wholly in a barrier bag for foods the film formed with SiOx vapor deposited on a plastic film in a predetermined thickness. CONSTITUTION:On a transparent and nearly colorless plastic film is vapor deposited the silicon formed through the plasma production of an organic silicon compound, e.g. dimethylsiloxane, at a vacuum of 10<-1>-10<-4>Torr and at a temperature of 25 deg.C under an atmosphere of oxygen at an ambient temperature 0-100 C and SiOx (X is 1.7-2.0) is formed on the film in a thickness of 100-200Angstrom . Concerning the plastic film, an undrawn or uniaxially or multiaxially stretched film consisting of nylon, polypropylene, polyethylene, etc., is used. The packaging bag is formed by using the plastic film thus formed partly or wholly.
Patent JP-H06118284-A (JP)
Title: Optical connecting device
Inventor: ONO MIKI
IPC: G02B6/32
Filed: 1992-10-02
Abstract: PURPOSE:To reduce the effect of the drift of a fiber on the connection efficiency and evaluate a lens in the same manner as before by blurring a light image at the incidence section to the fiber. CONSTITUTION:A light source 1 is arranged on the first optical face side 14 of a lens 12 used, an image is formed on the second optical face side 15, and the lens 12 is evaluated based on whether the wave front aberration at the image formation position is a preset value or below or not. When the lens 12 is used as an optical connecting device, the light source 1 is arranged on the second optical face 15 side as the short-focal point side, and an incidence section to a fiber 3 is arranged on the first optical face 14 as the long-focal point side. When the lens 12 manufactured to have the wave front aberration at a specified value or below is arranged in the reverse direction on the optical connecting device, the wave front aberration is increased at the incidence section to the fiber 13, and the image is blurred. The fluctuation of the optical connection efficiency against the drift between a laser beam and the fiber 3 is reduced.
Patent JP-H03149244-A (JP)
Title: Rigid vinyl chloride resin composition
Inventor: FUKUOKA TAKAMASA
IPC: C08K5/20
Filed: 1989-11-06
Abstract: PURPOSE:To obtain the title composition good in moldability, heat resistance and impact resistance and small in heat shrinkage by mixing a vinyl chloride resin with an impact resistance modifier, a short glass fiber and a specified bisamide compound. CONSTITUTION:100 pts.wt. vinyl chloride resin is mixed with 5-20 pts.wt. impact resistance modifier (e.g. chlorinated polyethylene), 3-15 pts.wt. short glass fiber and 3-13 pts.wt. bisamide compound of the formula (wherein R is a 7-23C alkyl, an alkyl derived by substituting OH for its arbitrary H; and n is 1-10), e.g. methylenebisstearamide. A rigid vinyl chloride resin composition good in moldability, heat resistance and impact resistance and small in heat shrinkage can be obtained. This resin composition can be desirably used for a molding exposed to sunlight during summer, such as especially a gutter or a sash.
Patent JP-H03149851-A (JP)
Title: Creation of mask pattern for integrated circuit
Inventor: HONDA HIROSHI
IPC: H01L21/82
Filed: 1989-11-06
Abstract: PURPOSE:To achieve automatic conversion from a schematic drawing to a mask pattern layout and to enable an accurate mask pattern as in the schematic drawing to be created by providing each specific data input process, coordinates conversion process, and layout process. CONSTITUTION:In a method for creating a mask pattern for an integrated circuit by placing a cell corresponding to each element and wire based on a schematic diagram consisting of a plurality of elements and a wire between the elements, a data input process 14 for entering a data 10 for each element and each wire of the above schematic drawing and a cell data 12 corresponding to their elements, a coordinates conversion process 18 for converting the terminal coordinates of each element and the positional coordinates of wire based on the size of the corresponding cell, and a placement process 22 for placing each corresponding cell based on the coordinates which are converted by the coordinates conversion process 18 are provided for retaining the positional relationship between each element and each wire in the schematic drawing. For example, the circuit data 10 is input from a CAE device to a CAD device.
Patent JP-H08140632-A (JP)
Title: Vacuum-packaging of cooked fish and vacuum-packaged food of cooked fish
Inventor: KITSUNAI HISAYOSHI
IPC: A23L17/00
Filed: 1994-11-24
Abstract: PURPOSE: To provide a packaging method capable of packaging in an excellent packaged appearance without generating wrinkle in a transparent upper film and without generating any pinhole in the upper film and a container, in vacuum-packaging a transparent container loaded with a cooked fish and to obtain a food having a vacuum-packaged cooked fish prepared by the same method. CONSTITUTION: A cooked fish 4 is loaded on a transparent container 3 so as to be formed to load one side of the cooked fish 4, the container 3 is placed in a skin pack vacuum-packaging machine 7 and the container 3 is vacuum- packaged by heat-softening the upper film 5 having transparency, elasticity and gas-barrier property.
Patent JP-H03150013-A (JP)
Title: Repair of communication cable facility
Inventor: KOGA HIROAKI
IPC: H02G1/16
Filed: 1989-11-07
Abstract: PURPOSE:To extend the renewal interval of cable by securing a joint and the entire telephone wire or optical fiber core group with a jellylike insulating filler and then unsealing the cable sheath of a communication cable at another point and providing a new joint. CONSTITUTION:A casing 2A and a four terminal block 4 are removed from a joint 2, and right and left telephone wires in a cable are connected each other. A new tubular jointing part 12 made of synthetic resin and split into two is then applied over the telephone wire 3 and bound with a wire, thereafter jellylike filler is filled entirely in the jointing part 12 and sealed with a curable high insulating material. Next, the sheath of communication cable is cut open and a new four terminal block 4 is fixed at a new joint 2' and then the telephone wire 3 is taken out thus recovering the wiring.
Patent JP-H03149938-A (JP)
Title: Text transfer system
Inventor: MATSUDA SHINICHIRO
IPC: H04L12/58
Filed: 1989-11-06
Abstract: PURPOSE:To divide a text into plural numbers, to select a content of the text and to transfer the text to a different destination by selecting a designated text with a text output instruction based on transfer destination designation information and storage address information and sending the selected text to the transfer destination. CONSTITUTION:When a transfer service designation signal 10 is inputted, an input designation discrimination means 11 outputs the information of a serial number designation 102, a transfer start page designation 103 and a transfer total page designation 104 of a transfer service designation signal 10 to a serial number management means 12. The serial management means 12 returns the storage address information of a text storage means 2 to an input designation discrimination means 11. The input designation discrimination means 11 outputs transfer destination designation 101 in a transfer service designation signal 10 and transfer text storage address information to a text output means 13. Then the text output means 13 makes a call to a transfer destination terminal equipment designated by the transfer destination designation 101 and outputs the transfer text coming from the text storage means 2 from the transfer start page till the total transfer page to the transfer destination terminal equipment based on the transfer text storage address information. Thus, the text is divided into plural numbers and transferred to different destinations.
Patent JP-H11126207-A (JP)
Title: Information storage retrieval device and recording medium
Inventor: HATTORI MASAKAZU
IPC: G06F17/30
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To freely change the display form of information according to the viewpoint of a user side by rewriting definition data made to correspond to retrieved data in advance according to other retrieved definition data and displaying the retrieved data according to the rewritten definition data. SOLUTION: An access inspection part 21, when judging whether or not an information space and an information object based upon an access key can be accessed by the user and rewriting the information definition object after retrieving definition data made to correspond in advance at an information space retrieval part 18 and an information space operation part 19, judges whether or not the rewriting is possible based on the identifier included in the information definition object. According to this judgement, an information space composition part 22 calls the information definition object from the information space operation part 19, rewrites the information definition object, and display data on the specified information space on a display by a display part 24 according to the rewritten information definition object.
Patent JP-H02136551-A (JP)
Title: Engine controller
Inventor: HARADA YASUHIRO
IPC: F02D41/34
Filed: 1988-11-18
Abstract: PURPOSE:To control an engine in conformity with a plurality of the required performances by correcting a plurality of engine control quantity which are set previously to the final engine control quantity through weighing, on the basis of the engine operation state which is detected separately. CONSTITUTION:A measuring circuit 1 measures the mass of the air per cycle on the basis of each output of an air flow sensor 2 and an engine revolution speed sensor 3. Further, a fuel injection quantity calculating circuit 4 calculates the fuel injection quantity per cycle on the basis of each output of the measuring circuit 1 and an air fuel-ratio setting circuit 5. Further, the output of the calculation circuit 4 is successively supplied into a pulse width calculating circuit 6 and an adding circuit 8, and the injector control pulse signals are formed. In this case, in the air-fuel ratio setting circuit 5, the signal representing the ideal air-fuel ratio is outputted by a circuit 10. In this case, in the circuit 11, the coefficient for correcting the air-fuel ratio is calculated on the basis of the performance required for the engine and the operation situation. Then, in a circuit 12, the air-fuel ratio is calculated.
Patent JP-H05224434-A (JP)
Title: Manufacture of electrostatic-photograph-image forming member
Inventor: ROBAATO SHII YUU YU
IPC: B82B1/00
Filed: 1992-10-28
Abstract: PURPOSE: To provide a manufacturing method for an electrostatic image forming member having improved anti-curling property. CONSTITUTION: The electrostatic image forming member is manufactured by using a flexible base body containing a solid thermoplastic polymer, forming an image forming layer coating containing a film forming polymer on the base body, heating the coating and the base body, cooling the coating and the bade body, applying a prescribed sufficient tension to the base body in a biaxial direction while keeping the image forming layer coating and the base body at a temp, higher than the glass transition point of the image forming layer coating, substantially balancing all dimensional thermal shrinking unconformity between the image forming layer coating and the base body during cooling the image forming layer coating and the base body,  removing the impartation of the tension to the base body in the biaxial direction and cooling the base body not to substantially have internal stress and strain in the image forming layer coating finally solidified and cooled thereby and the base body.
Patent JP-H03152865-A (JP)
Title: Manufacture of cell
Inventor: ISHIBASHI CHIKANORI
IPC: H01M4/08
Filed: 1989-11-08
Abstract: PURPOSE:To improve discharge and storage characteristics of a cell by building a positive electrode into the cell after formation and heat treatment in reduction gas atmosphere. CONSTITUTION:A positive electrode after formed is subjected to heat treatment in reduction gas atmosphere. In this case, hydrogen gas, phosphor gas, carbon monoxide, sulfer dioxide, nitrous acid or the like is used as the reduction gas. As a result, it is possible to selectively deactivate the active part of a positive electrode surface as cause for raising open circuit voltage, and a rise in the aforesaid voltage can be restrained. Also, the cell is hardly made to discharge a positive electrode active material related to and supporting actual discharge, and a drop in cell capacity can be restrained. Consequently, the storage and discharge characteristics of the cell can be improved.
Patent JP-H08133536-A (JP)
Title: Film carrying suction roller
Inventor: SUGAWA MASAYUKI
IPC: B65H20/14
Filed: 1994-11-01
Abstract: PURPOSE: To stably carry a film in a wrinkle and fold nonexistent condition without impairing the surface properties of the film. CONSTITUTION: In a film carrying suction roller where a large number of suction ports 21 to be allowed to communicate with a negative pressure source are opened in a metallic roller surface and a film 1 is carried while unslidingly sucking it to the roller surface, the suction ports 21 are formed in a slit shape continuing over a range of not exceeding a film width in the roller width direction.
Patent JP-H02136002-A (JP)
Title: Carrier drive by linear motor
Inventor: TANIZAWA SHUICHI
IPC: B60L13/03
Filed: 1988-11-16
Abstract: PURPOSE:To detect speed accurately through a simple structure by arranging a contactless switch for detecting only the section of magnetic member in a moving body in a travel path thereby detecting the speed of the moving body. CONSTITUTION:When a moving body 1 passes through a speed detecting position, a contactless switch 9 is turned ON only when the surface of a projecting section 7 of the moving body 1 composed of a secondary magnetic conductor 6 passes immediately in a front of the contactless switch 9. A detection signal (ON signal) is outputted from the contactless switch 9 with such time interval as proportional to the taraveling speed of the moving body 1. Since the speed can be detected without contact, it can be detected accurately when compared with a conventional system where a speed detection roller is employed.
Patent JP-H02139537-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MEJI IKU
IPC: G03C1/015
Filed: 1988-11-16
Abstract: PURPOSE:To prevent the occurrence of a roller mark and to improve antistatic performance by incorporating a silver halide particles subjected to specified treatment into a silver halide emulsion layer and a prescribed amt. of a high molecular component into the hydrophilic colloidal layer. CONSTITUTION:When a substrate is coated with a photosensitive silver halide emulsion layer to obtain a silver halide photographic sensitive material, silver halide particles desalted at pH 2.0-5.5 are used as the silver halide particles in the photosensitive silver halide emulsion layer and gelatin contg. >=3wt.% high molecular component is incorporated into the hydrophilic colloidal layer. The silver halide particles are made of AgI-contg. silver iodochloride, silver iodobromide or silver chloroiodobromide, preferably silver iodobromide from the viewpoint of sensitivity. The average AgI content is 0.5-10mol%. AgI is preferably allowed to exit locally in >=50% of the silver halide particles.
Patent JP-H02136251-A (JP)
Title: Density gradation control type thermal printer
Inventor: FURUHASHI YOSHIHISA
IPC: B41J2/355
Filed: 1988-11-17
Abstract: PURPOSE:To simplify circuit constitution by eliminating complicated signal processing on the side of a substrate by respectively supplying a current to heating resistor elements by odd and even number groups in a time sharing manner corresponding to two non-simultaneous strobe signals by the control in a thermal line head. CONSTITUTION:In a thermal printer wherein a current is supplied to each of heating resistor elements for a current supply time being an integral multiple of a unit current supply time to control the density gradation of each pixel, strobe signal forming means 6, 8 imparting the first and second strobe signals ST1, ST2 for performing the supply of a current for a unit current supply time in a time sharing manner are provided at first. Further, the first current supply means A1, A3 - A511 for supplying a current only to odd number heating resistor elements in response to the first strobe signal ST1 and the second current supply means A2, A4 - A512 for supplying a current only to even number heating resistor elements in response to the second strobe signal ST2 are provided. By this method, a current is selectively supplied to each of the heating resistor elements only for a unit time.
Patent JP-H11124862-A (JP)
Title: Foundation practice having damping function
Inventor: HASEGAWA TOSHIHIRO
IPC: E02D27/34
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a foundation practice having a damping function, in which horizontal force energy at the time of earthquake can be absorbed and damped effectively and construction cost is also reduced. SOLUTION: When low-medium-rise buildings are constructed, the base mat 5 of reinforced concrete is placed on the surface of an excavated ground 1, a metallic caisson 8, in which an elastic molded form 6 and a steel-pipe shaft body 7 are housed, is arranged on the top face of the base mat 5, the top face of the base mat 5 is coated with a frictional adjusting material 9, a specified metallic sheet 10 is spread all over the frictional adjusting material 9, and a foundation 12 and a ground beam 13 are driven onto the metallic sheet 10. The elastic molded form 6 functioning as a damper is installed between the base mat 5 and the foundation 12, and the foundation 12 has the damping function to the horizontal energy of an earthquake by the sliding action of the frictional adjusting material 9 and the metallic sheet 10.
Patent JP-H02137213-A (JP)
Title: Resin structure for feedthrough capacitor
Inventor: YOSHIDA MUTSUMI
IPC: H01G4/35
Filed: 1988-11-17
Abstract: PURPOSE:To avoid dislocation of a feedthrough electrode due to heat conduction during a soldering operation and to realize a resin shield case serving as a high-frequency noise eliminating filter by inserting a feedthrough terminal and an internal electrode or dielectric into a case of a resin containing metallic fibers. CONSTITUTION:Metallic fibers are added in a conductive thermoplastic resin in an amount of from 10 to 50% by volume with respect to the composition as a whole, so that an electronic component casing or resin plate is shaped therewith. During the shaping thereof, a feedthrough capacitor is inserted to enable the casing or resin plate to be grounded. More particularly, a dielectric 2 principally composed of barium titanate and an internal electrode 4 molded of solder are set within molds for an injection molding machine. According to an example, brass fibers are added in polyphenylene sulfide resin in an amount of 10 to 50% by volume and the conductive thermoplastic resin 8 is shaped by injection molding. A through terminal 1 is soldered to the molded resin to produce a shield case A formed of the conductive thermoplastic resin and having a through capacitor therein.
Patent JP-2000111624-A (JP)
Title: Battery residual quantity detecting circuit and battery residual quantity detecting method
Inventor: YOKOTA EIJI
IPC: G01R31/36
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a battery residual quantity detecting circuit and a battery residual quantity detecting method capable of precisely grasping residual electric power capacity of a battery. SOLUTION: An output voltage existent first voltage range value is repeatedly measured from plural voltage ranges on the basis of a first output voltage value and a reference value for showing output voltage of a battery, information on the battery is outputted, and after outputting the information, the first output voltage value is stored in a second storage means 6 as a second output voltage value, and the first voltage range value is stored in the second storage means 6 as a second voltage range value. When outputting information on the battery, the second voltage range value is read out of the second storage means 6, and when the first voltage range value is not more than the second voltage range value, the first voltage range value is outputted as information.
Patent JP-H01134877-A (JP)
Title: Lead-acid battery
Inventor: HATAKEYAMA YOSHIYA
IPC: H01M10/48
Filed: 1987-11-18
Abstract: PURPOSE:To improve the prediction accuracy of lifetime deterioration by applying the constitution wherein one specific cell has an allowance for lifetime, compared with other cells, and a voltage detecting terminal is fitted to the specific cell. CONSTITUTION:Element constitution for one specific cell (long-life cell) of a storage battery comprising a plurality of cells, or one of the composition and weight of an active substance, and a grid and an electrolyte or a given combination thereof is so set as to have a longer lifetime than the average lifetime of ordinary cells. And, for example, a potential difference between the ordinary cells and the longer lifetime cell at the time of an engine start is always monitored and a lifetime deterioration alarm is generated, when the potential difference becomes equal to or above the predetermined value. According to the aforesaid construction, it is possible to detect lifetime deterioration precisely before the occurrence of a trouble such as engine start incapability and and an engine stop during running.
Patent JP-H07121274-A (JP)
Title: Interface control unit for printer
Inventor: ISHIMURA TAKUYA
IPC: B41J29/00
Filed: 1993-10-27
Abstract: PURPOSE:To facilitate the operation at the time of the replacement of a computer connected to the printer. CONSTITUTION:The printer interface control unit 10 is equipped with an equipment kind selecting means 14 which selects the kind of the computer connected to the printer, a pin assignment storage means 16 which stores pin assignments of interfaces by the kinds of computers and outputs information Pa on the pin assignment corresponding to the kind Sc of the computer selected by the equipment kind selecting means 14, and a signal switching means 18 which switches signal lines L1, L2, L3...Ln-1, Ln of interfaces according to the information Pa on the pin assignment outputted from the pin assignment storage means 16.